Tag: Linux

Build an MCP server and Integrate it with Claude Desktop

The Model Context Protocol (MCP) is rapidly transforming how AI assistants interact with external data and tools. If you want to empower AI with real-world data—like live weather updates—building a custom MCP server is a great project. Here’s a step-by-step guide on setting up a simple weather server using MCP and connecting it with Claude … Continue reading Build an MCP server and Integrate it with Claude Desktop

Set up Role-Based Access Control (RBAC) in Vault

Providing efficient and customized access management for sensitive information is critical to upholding robust security and protecting a company’s confidential data. With HashiCorp Vault’s roles and policies, you can implement that control reliably and with assurance. Prerequisites: You require a running vault cluster for this activity. Refer to the official link https://developer.hashicorp.com/vault/docs/platform/k8s/helm/run for a refresher … Continue reading Set up Role-Based Access Control (RBAC) in Vault

Set Up Mutual TLS (mTLS) with Vault’s PKI Secrets Engine

Mutual TLS (mTLS) is a security mechanism that requires both the client and the server to verify each other's identities using digital certificates. In contrast to one-way TLS, where only the server’s identity is validated, mTLS adds an extra layer of security by ensuring mutual authentication. Vault's PKI secrets engine streamlines the management of these … Continue reading Set Up Mutual TLS (mTLS) with Vault’s PKI Secrets Engine

The trifecta of ARM, Assembly, and C: Pointers, Registers, and …

Our sincerest request to the reader is to go through the previous post The trifecta of ARM, Assembly, and C. This discussion builds up on top of it. We often tend to develop for a particular OS on regular development cycles. It may sound improbable, but often most embedded developers find dealing in tandem with constructs … Continue reading The trifecta of ARM, Assembly, and C: Pointers, Registers, and …

Load variable files Dynamically with respect to the OS using Ansible

Problem Statement: Create an Ansible Playbook which will dynamically load the variable file named the same as OS name and just by using the variable names we can Configure our target node.(Note: No need to use when keyword here.) Now, the thing is that we may have multiple Operating Systems. We can definitely use Ansible … Continue reading Load variable files Dynamically with respect to the OS using Ansible

Linux Introduction: Part 1

This post is dedicated to all Linux Lovers and someone who wants to get started with same in coming posts we will try to cover each and every aspect of Linux necessary. This series introduction to Linux will focus on basics and cover below parts. History of Linux What is Linux Why we need to … Continue reading Linux Introduction: Part 1